Quarterly Journal of the Chemical Society of London, Issue 1, Pages 1-844 |
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Results 1-3 of 77
Page 199
... electron energy levels Ел and of ethyl- ene . According to one - electron LCAO - MO theories which retain the overlap integrals S , and ← ε = ( α + B ) / ( 1 + S ) ET . = - ( α — ẞ ) / ( 1 − S ) . Since the * level is more antibonding ...
... electron energy levels Ел and of ethyl- ene . According to one - electron LCAO - MO theories which retain the overlap integrals S , and ← ε = ( α + B ) / ( 1 + S ) ET . = - ( α — ẞ ) / ( 1 − S ) . Since the * level is more antibonding ...
Page 227
... electron energies of 20-70 ev , with maximum intensity at about 40 ev , too high for the ion's formation by a resonance electron capture mechanisms ( CFs ) , Hg + e → ( CF ) , Нg ̄ . Hence , formation is by secondary electron capture ...
... electron energies of 20-70 ev , with maximum intensity at about 40 ev , too high for the ion's formation by a resonance electron capture mechanisms ( CFs ) , Hg + e → ( CF ) , Нg ̄ . Hence , formation is by secondary electron capture ...
Page 241
... electron transfer steps have been shown to occur concurrently in the reaction of vanadium- ( 11 ) with mercury ( 11 ) , and kinetic parameters have been obtained for both paths . THERE has been much discussion as to whether simul ...
... electron transfer steps have been shown to occur concurrently in the reaction of vanadium- ( 11 ) with mercury ( 11 ) , and kinetic parameters have been obtained for both paths . THERE has been much discussion as to whether simul ...
Contents
The Wittig Rearrangement of Some Allyl Ethers by V RAUTENSTRAUCH | 4 |
The Mechanism of the Thermal Rearrangement of 1Substituted 1HAzepines to 6Aminofulvenes | 10 |
A Twoelectron Hydrogen Bridge Bond in Crystalline Trimethylaluminium Dimer by SUSAN K BYRAM | 16 |
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Common terms and phrases
absorption acetic acetonitrile acid Acta adduct alcohol alkaloids alkyl Amax Amer aqueous aromatic assigned atoms band benzene bond lengths bromide calculated carbanion carbon carbonyl chelate Chem Chemical Society Chim chloride cm-¹ co-ordinated Comm complex compounds configuration corresponding crystal structure cyclic Department of Chemistry derivatives dimer electron energy enol ester ether Figure formation formed gave hydrogen hydrolysis i.r. spectra ibid indicated Inorg intermediate irradiation isolated isomeric isomers ketone ligand mass spectrum metal methanol methylene mixture molecular molecule n.m.r. spectrum nitrogen observed obtained orbital oxidation oxygen peaks phenyl photolysis Phys planar presence protons pyridine radical ratio reaction reagent rearrangement Received reduction reported resonance ring room temperature salt shown singlet sodium solution solvent space group spectroscopic stereochemistry suggested sulphur Summary synthesis Tetrahedron Letters tetrahydrofuran tion University Vmax X-ray yield